Answer:
I think the second one
Step-by-step explanation:
Zero is not a natural number.
It is an integer, rational number ,and whole number
Answer:
-8i + 12
Step-by-step explanation:
-4i(2 + 3i) = -8i -
= -8i - 12 * (-1) = -8i + 12
Answer: B
Step-by-step explanation:
A quadratic equation has degree 2.
Answer:
129
Step-by-step explanation:
Divide 1290 by 10 and you get 129